baber/WOPTO huggingface dataset:
Patent JP-H1054487-A (JP)
Title: Assembling method for expansion pipe coupling and expansion pipe coupling
Inventor: YOKOYAMA GUNPEI
IPC: F16L27/12
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method for an expansion pipe coupling, by which a ring member can be assembled in a state where it is positioned in an annular circumferential groove without dividing an outer sleeve member and also by which inserting work of the ring member in relation to the annular circumferential groove can be quickly and easily performed with a little laborious work, by devising a mounting structure and a mounting procedure of the ring member. SOLUTION: After a ring member 5 capable of being elastically deformed in the radial direction by being partially cut in the circumferential direction is inserted into an annular circumferential groove 2b through a cutout part 2c of an outer sleeve material 2, an inner sleeve material 1 is inserted into the outer sleeve material 2 in which the ring member 5 is inserted, the ring member 5 is relatively moved in the axial direction along the outer peripheral surface of the inner sleeve material 1 while being elastically deformed in the expanding direction in the annular circumferential groove 2b, and the ring member 5 is fitted and fixed in a recessed groove 1b formed on the outer periphery of the inner sleeve material 1.
Patent JP-H08317733-A (JP)
Title: Method for spreading film sheet for house cultivation and pipe house constructed with the method
Inventor: NAGASAWA HIROSHI
IPC: A01G9/14
Filed: 1995-05-24
Abstract: PURPOSE: To provide a method for spreading film capable of spreading a film sheet by a small number of workers such as one or two and guiding the film sheet on a frame work without climbing on the upper part of the frame work of a pipe house and to provide a pipe house constructed with the method. CONSTITUTION: This is a method for spreading a film sheet on a frame work of a pipe house. A guiding roller 5 is placed on the near center of one of the upper ends of the longitudinal direction of the frame work 1 of the pipe house in an outward protruding manner. The film sheet 2 is guided on the frame work by the roller 5 and the ears of the sheet 2 to be expanded to both the sides of one end of the frame work are each fixed to a rope 4 set on plural pulleys 3 placed in an outward protruding manner and tensioned. Both the ropes are repeatedly pulled and stopped with a winch while the tension is applied on them, and gradually the film sheet is spread over the frame work 1 of the pipe house while both the ears are fixed on the ropes.
Patent JP-S5578010-A (JP)
Title: Resin composition for molding material
Inventor: SEKIGUCHI MASATSUGU
IPC: C08F299/04
Filed: 1978-12-06
Abstract: PURPOSE: To prepare a resin composition useful as a molding material and having a low shrinkage and excellent dispersibility of pigments, by compounding an unsaturated polyester resin with a special thermoplastic resin.  
     CONSTITUTION: (A) 2W80 parts by weight of an unsaturated polyester is dissolved in (B) 80W20 parts by weight of copolymerizable monomers (mainly styrene monomer). The unsaturated polyester resin is mixed with (C) 1W30 parts by weight of a thermoplastic copolymer having -NCO groups at the main and/or side chains, to give a resin composition. The copolymer (C) is prepared by reacting a hydroxyl-containing thermoplastic copolymer (e.g. styrene-2-hydroxyethyl methacrylate copolymer, etc.) with a polyfunctional isocyanate (e.g. tridiisocyanate, etc.).  
     EFFECT: A homogeneous molded article having excellent dimensional properties, surface smoothness and glossiness and good appearance, can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05266-A (JP)
Title: Apparatus for coating and/or baking printed coil metal plate and baking method with the same
Inventor: KUBOSHIMA AKIRA
IPC: B05D3/02
Filed: 1991-06-24
Abstract: PURPOSE:To provide a baking apparatus and a baking method preventing an excessive or insufficient baking in the baking of coating and/or printing ink applied on a coil metal plate even when a transportation driving device is stopped for the exchange of the coil metal plate, etc. CONSTITUTION:In a furnace 1 having a passage 12 for a coil metal plate 10, high frequency induction heaters 1a and 1b facing the passage and constant temperature hot-air blowers 13a and 13b, the blowing openings 14a and 14b of which are located toward at least a part of the passage, are installed. The high frequency induction heater is equipped with a temperature controller 6. In the baking method, the coil metal plate is heated by introducing it into the furnace in which the high frequency induction heater is operated. The high frequency induction heater is stopped when the introduction of the coil metal plate is stopped, and then the coil metal plate is heated by the hot air from the constant temperature hot-air blower.
Patent JP-S5853478-A (JP)
Title: Skew correction for ink ribbon
Inventor: INAGAKI MASAHISA
IPC: B41J33/56
Filed: 1981-09-26
Abstract: PURPOSE:To prevent damage to an ink ribbon in a line printer using a long ink ribbon by delaying the start of skew correcting operation after the detection of skew according to the winding direction of the ink ribbon. CONSTITUTION:When an ink ribbon is being wound around a lower ribbon spool, switch contact points SW1 and SW2 are switched to the lower side and the contact point SW9 is switched to left side. Accordingly, the timer relay contact point tm is short-circuited by SW9 and the skew of ribbon is corrected regardless of the operation of the timer relay. When the ribbon is being wound around the upper spool, the operation of a switch SW5 is started when the skew condition is changed from left to right and the power source of the time relay T is broken until the switch SW6 is closed, so that the timer is reset. In this case, the motor M is actuated when the setting time td of the timer T has elapsed and the relay contact point tm is closed.
Patent JP-S6215074-A (JP)
Title: Slider for varnish
Inventor: HAMAZAKI SHIGEMITSU
IPC: B24B39/06
Filed: 1985-07-10
Abstract: PURPOSE:To perform sure smoothing of a magnetic disc medium in a short time by making edge parts, opposite to the surface of a magnetic disc medium, on the side face of a slider for varnish to have an acute angle so as to shave protrusions on the medium surface. CONSTITUTION:The shape of a slider 20 for varnish is formed in unfolded fan type to the medium movement direction, and edge parts 21, opposed to the surface of a magnetic disc medium 14, of the side face of the slider 20 is made to have an acute angle. And the slider 20 is floated by a fixed distance while rotating the magnetic disc medium 14. The floated slider for varnish 20 is moved in the radial direction of the magnetic disc medium 14, and protrusions 23 of the magnetic disc medium 14 of more than floating amount 22 of the slider 20 are shaved by the acute angles of the edges 21 in the slider 20, and the magnetic disc medium 14 can be smoothed in a short time. As the result, head crush between the medium 14 and the magnetic head can be prevented.
Patent JP-S6130530-A (JP)
Title: Preparation of tasteless ganoderma lucidum
Inventor: HIROSE MITSUO
IPC: A61K36/07
Filed: 1984-07-20
Abstract: PURPOSE:To obtain tasteless Ganoderma administrable easily without bitterness, by dipping Ganoderma lucidum in an organic solvent, eluting and separating the bitterness composition. CONSTITUTION:Ganoderma lucidum is washed with water, dried at about 60 deg.C, diped in an organic solvent, e.g., ethyl ether, to elute the bitterness component localized in the spore layer on the rear of fruiting body of the Ganoderma lucidum in the solvent. Thus, the aimed Ganoderma lucidum body free of the bitterness component is obtained. Either one of an extract or tincture obtained from the resultant Ganoderma lucidum by the well-known extraction method is tasteless and provides an easily administrable pharmaceutical.
Patent JP-H084412-A (JP)
Title: Joint member for window regulator
Inventor: YOSHIMURA TATSUO
IPC: E05F11/48
Filed: 1994-06-08
Abstract: PURPOSE:To device the smooth rotation of a pulley by fittingly fixing one end part of a guide rail to a notch part, holding a wall part in the axial direction to fix a housing part and an outer casing rigidly to each other, and bringing a groove part into external contact with a rotating pulley. CONSTITUTION:A window regulator is formed of a guide rail for elevating window glass, a carrier plate for connecting an inner cable for elevation, and an actuator for circulating the inner cable. Both ends of the guide rail is provided with joint members 1, and each joint member 1 is provided with a pulley 2 not requiring a pulley shaft. In this case, the joint member 1 is provided with a notch part 1a for fittingly fixing one end part of the guide rail, and a groove part 1b formed in such a way as to come in external contact with the pulley 2 rotated in association with the driving of the inner cable. A wall part 1c for holding the pulley 2 in the axial direction, and a housing part 1d are further formed. This constitution enables the smooth rotation of the pulley 2 and dispenses with the pulley shaft so as to reduce the number of part items.
Patent JP-S5774519-A (JP)
Title: Method and apparatus for remote-controlling feed water heater
Inventor: AKIYAMA TADASHI
IPC: F23N5/14
Filed: 1980-10-29
Abstract: PURPOSE:To make a remote control box and a gas appliances which are connected by a two-core cable be remote-controllable without damaging various functions by a method wherein a standby display and an ignition display are conducted by AC signals having a respective frequency while a start instruction and a temperature designation, and an alarm are conducted by DC signals with different polarities from each other. CONSTITUTION:When a power source SW is closed, an AC voltage of the same frequency as that the power source occurs on a secondary coil T2 and a standby  lamp L1 is turned on. Then, when a start switch S1 is closed, the potential at point  A falls, this fall of potential is detected by a start discriminating circuit 7 and  outputs of a DC power source 2 are supplied to a combustion safety circuit 3. At this time, if a temperature measuring bridge composed of a variable resistor R13  and a thermistor TH defects a temperature under the designated one, an ignition  sequence is conducted. When a pilot is ignited, a switch S2 is closed in an ignition  signal generation circuit 8, a full-wave rectifier circuit D2 operates by an output of a vibrator 9 of high frequencies and turns on an ignition lamp 12. Thus, the tool  side and the control board are connected through two wires only.
Patent JP-H053223-A (JP)
Title: Paralleling mechanism and method thereof, and inner lead bonding device and method thereof using same
Inventor: KASHIMA NORIYASU
IPC: H01L21/60
Filed: 1991-06-24
Abstract: PURPOSE:To highly accurately parallel facing flat planes of two members and keep the attitudes of the paralleled members. CONSTITUTION:A slidable member 26 is supported through a spherical slidable part 29, and a placement surface 24 of the slidable member 26 is pressed by means for introducing high pressure gas or a vacuum into the spherical slidable part 2a (a high pressure air source 34 or a first vacuum source 35) and to a tool surface 10 of a bonding tool.
Patent JP-H09319557-A (JP)
Title: Image processor
Inventor: TORIYAMA KOJI
IPC: G09G5/36
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To display many kinds of icon images without requiring any memory for storing icon image data. SOLUTION: A ROM 2 stores the image data of plural images plotted on a CRT 6 and a RAM 3 and an image output part 4 output the icon image data corresponding to an image to be the candidate of a processing object onto the CRT 6 and display that icon image. Corresponding to an operation from an input means 5, a CPU 1 reduces the image data stored in the ROM 2, converts them to the icon image data and supplies these data to the RAM 3 and the image output part 4 so that the image data of image as the processing object can be effectively utilized for the image data of the icon image.
Patent JP-H095549-A (JP)
Title: Optical circuit and method for manufacturing the same
Inventor: HATTORI TETSUYA
IPC: G02B6/13
Filed: 1995-06-19
Abstract: PURPOSE: To provide an optical circuit having a function for eliminating or reducing a high-order mode light transmitted inside a waveguide and a method for manufacturing this. CONSTITUTION: This optical circuit is provided with a columnar input waveguide 20, a columnar mode filter waveguide 22 connected to the input waveguide 20 by roughly matching its own center axis with that of the input waveguide 20 and butting its own light incident end surface against the light emitting end surface of the input waveguide 20 and an output waveguide 24 connected to the mode filter waveguide 22 by roughly matching its own center axis with that of the mode waveguide 22 and butting its own light incident end surface against the light emitting end surface of the mode filter waveguide 22. The width and thickness of the mode filter waveguide 22 are respectively smaller than those of the input waveguide 20 and those of the output waveguide 24.
Patent JP-H09331548-A (JP)
Title: Pal system frame synchronizer
Inventor: NAKAMURA MICHITAKA
IPC: H04N11/16
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an analog circuit by using a digital circuit to the utmost in the PAL system frame synchronizer. SOLUTION: A data comparator 1 is provided with 5 detection ranges as to a synchronizing signal part of a received PAL composite digital video signal and monitors the level digitally as to whether or not a signal is in existence for each clock. When two levels are in existence in one detection range due to overlapping, the first level is discriminated to be a signal. A SYNC detector 2 counts a signal discriminated by the data comparator 1 and when a signal is continuously in existence in the 5 detection ranges, it is detected to be a synchronizing signal.
Patent JP-S5776290-A (JP)
Title: Scroll compressor
Inventor: MURAYAMA AKIRA
IPC: F04C18/04
Filed: 1980-10-31
Abstract: PURPOSE: To simplify assembling operation of a scroll compressor and to enhance reliability of an injection pipe, by connecting an injection pipe to a back- pressure chamber formed at the back of a turning scroll, and injecting gas into the back-pressure chamber from said injection pipe.  
     CONSTITUTION: An injection pipe 16 is connected, via an injection hole 15, to a back-pressure chamber 9 formed at the back of a turning scroll 6, and gas is injected into the back-pressure chamber 9 from the injection pipe 16 for maintaining pressure at the back of the turning scroll 6 and supercharging air into a space formed between the turning scroll 6 and a fixed scroll 5 when suction stage of the compressor is terminated. By employing such an arrangement, structure of the injection passage can be simplified. Therefore, it is enabled to simplify assembling operation of the compressor and to enhance reliability of the injection pipe. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0810393-A (JP)
Title: Ball shooting device
Inventor: KASUGAI HIROYUKI
IPC: A63F7/02
Filed: 1994-07-04
Abstract: PURPOSE:To surely supply balls one by one to prevent an impossibility of shooting by arranging a ball moving rail consisting of nonmagnetic body as a guide means between opposed magnetic poles, connecting a ball supplying passage to the side opposite to the magnetic poles, and forming a ball discharging notch on the ball supplying passage CONSTITUTION:When a handle 13 is operated to rotate an angle sensor 14 by a prescribed angle, a controller 10 carries a current to a plurality of coils 8a, 9a on the basis of the rotation signal. Since magnetic forces are generated in a plurality of electromagnets 8, 9, respectively, to carry a magnetic flux between the respective magnetic poles 8b, 9b, a prescribed magnetic field is formed. As the magnetic forces act on a ball 7 supplied from a ball supplying passage 15 to the rail 12 one by one, consequently, the ball 7 is traveled toward between the magnetic poles 8b, 9b. The ball supplying passage 15 has a ball discharging notch 15c formed near the ball waiting position in a guide plate 15a formed by bending one side of a rail plate 15b. The following ball 7a is made to collide with the ball 7 in the waiting position and discharged from the ball discharging notch 15c to the outside.
Patent JP-H0444184-A (JP)
Title: Image reader
Inventor: SUGITA YASUTOSHI
IPC: G06K1/08
Filed: 1990-06-11
Abstract: PURPOSE:To reduce the cost and to miniaturize a device by recording plural code information with punched holes on the outside of a frame picture and in the main scanning range for frame picture read on an information recording medium and reading these information with a one-dimensional image sensor. CONSTITUTION:An information recording medium F like a card (aperture card) has plural code information on the outside of a frame picture (f) and in the main scanning range for frame picture read, and these code information are read by a one-dimensional image sensor S. It is preferable that code information on the information recording medium consists of plural punched holes. Thus, the frame picture (f) and code information can be read by the same sensor S, and a sensor only for read of code information or a frame picture feeding mechanism is unnecessary to make the device small-sized and inexpensive.
Patent JP-H0444169-A (JP)
Title: Registered document retrieving device
Inventor: TANI HIDEO
IPC: G06F17/30
Filed: 1990-06-11
Abstract: PURPOSE:To process plural documents classified to hierarchical items as one document by setting a retrieval key of the next item to a called picture and calling the page of the next item by this retrieval key. CONSTITUTION:This device is provided with a retrieval key setting means 6 which sets a rectangle as the picture area to be the retrieval key for an arbitrary page picture, a call page setting means which sets the page picture to be called correspondingly to the set retrieval key rectangular picture, and a rectangle set data storage means 15 where data indicating the rectangular picture area of the retrieval key and data indicating the page to be called are stored. The retrieval key set for the page picture where the rectangle picture area of the retrieval key is set is selected to call the corresponding page picture by data stored in the rectangle set data storage means 15. Thus, the retrieval key is set to the picture of the document outputted to the screen of a CRT or the like to quickly retrieve a desired document.
Patent JP-S6216059-A (JP)
Title: Low power type pulse motor
Inventor: MAJIMA NOBORU
IPC: H02K37/16
Filed: 1985-07-12
Abstract: PURPOSE:To eliminate the need for a driving circuit for complicate logic circuit by disposing a stator core while being oppositely faced to a rotor consisting of at least one pair of permanent magnets so that gap magnetic flux density is brought to a proper value and exciting the stator core. CONSTITUTION:A rotor 21 for a pulse motor 20 is constituted on a shaft 22, and has a pair of permanent magnets 23, 24 disposed so that mutual heteropolar magnetic poles are formed on outer circumferential surfaces. Two stator cores 26, 27 are arranged so as to surround the rotor 21 while being oppositely faced to the rotor 21. Gaps among the rotor 21 and magnetic poles 26a, 26b, 27a, 27b are shaped so that gap magnetic flux density among stator magnetic pole 26a, 26b, 27a, 27b and the rotor 21 is decreased gradually or increased gradually on a viewing in the circumferential direction. The stator cores 26, 27 are excited by exciting coils 28, 29.
Patent JP-H05338881-A (JP)
Title: Paper feed mechanism
Inventor: KISHIDA TAKEO
IPC: B41J15/04
Filed: 1992-06-11
Abstract: PURPOSE:To reduce the load of sliding motion and facilitate setting of continuous paper by forming circular protrusions on both of the circumferential sides of the pin belt of a tractor, and forming spherical protrusions and holders adjacent each other on both sides of the outer periphery Of a pulley across which the pin belt is stretched. CONSTITUTION:A plurality of circular protrusions 15 are formed on both of the circumferential sides of the pin belt 3 of a tractor 2. Spherical protrusions 16 are formed adjacent holders 2a, 2b on both sides of the outer periphery of a pulley 5 across which the pin belt 3 is stretched. One of the holders (2b) is connected to a frame member by a spring member 6. A paper retaining plate 12 is disposed on the upper portion of the tractor 2 and when the width of continuous paper 17 is decreased in the direction indicated by arrow A, the pin belt 3 and the pulley 5 are put in synchronous sliding motion in A direction. In that case, each circular protrusion 15 and each spherical protrusion 16 are made to abut on the side face of the pulley 5 and that of the holder 2b, respectively. The load of the sliding motion is thereby reduced while setting of the continuous paper 17 is facilitated.
Patent JP-S59131146-A (JP)
Title: Method and device for monitoring concentration of gas in liquid
Inventor: JIEIMUZU KETSUSON
IPC: G01N7/10
Filed: 1983-08-23
Abstract: There is described a method of and apparatus for monitoring the concentration of gas in a liquid. The apparatus includes a semi-permeable diaphragm across the face of which the liquid flows. Gas contained in the liquid permeates through the diaphragm into a chamber and the pressure within the chamber is measured. This pressure is representative of the concentration of gas in the liquid and permits control of the quantity of gas injected, In particular there is described a method and apparatus for monitoring the concentration of two different gases which may be dissolved in a flowing liquid.
Patent JP-H04330578-A (JP)
Title: Three-dimensional material recognizing system
Inventor: WATANABE SUMIO
IPC: G06N3/00
Filed: 1991-05-28
Abstract: PURPOSE:To reduce the fluctuation of an image due to environmental change by enabling the kind, position, and angle of rotation of an object to be recognized. CONSTITUTION:The object 2 is irradiated with an ultrasonic wave, and the scattered wave is measured with plural array shape receivers 3. The three- dimensional image of the object can be found by separating the X and Y directions of a measured scattered wave by an acoustic holographic method, and separating the Z direction in point of time. Each image of the plural objects is segmented and separated prior to recognition. The recognition of the kind, the position, and the angle of rotation of each separated image can be performed by making a neural network learn.
Patent JP-H08324681-A (JP)
Title: Formation method of detecting layer in double-shell tank
Inventor: HIRAI NORIYUKI
IPC: B65D88/06
Filed: 1995-05-26
Abstract: PURPOSE: To increase merits on forming and eliminate protruded parts to improve the external appearance, by covering the external periphery of a cylindrical inner shell wound up with a glass fiber with a film to prevent a resin liquid from penetrating, and forming a cylindrical outer shell on the film and forming a detecting layer made of a glass fiber between the inner and outer shells. CONSTITUTION: A reinforcing plastic material is wound on the cylindrical face of the external periphery of a mold 3 and a cylindrical inner shell 1 is molded and cured. The same reinforcing plastic material with the above material is wound on the external periphery of the cylindrical inner shell 1 and ribs 4 are formed at every specified distance in the longitudinal direction of the cylindrical inner shell 1. A glass fiber 6 which is not soaked with a resin liquid, is wound up on respective recesses 5 between the ribs 4 and a resin liquid- impermeable film 7 is wound on the glass fiber 6. The same reinforcing plastic material with the above material is wound on the film 7 to form the cylindrical outer shell 3.  The resin liquid is prevented from penetrating into the glass fiber 6 owing to the film 7 and hence, a detecting layer 2 of the glass fiber is formed between the inner and outer shells 1, 3.